Bab Ezzouar climate — normals and trends
Bab Ezzouar (Algeria) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 17.9 °C and it receives 631 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is August (26.1 °C on average) and the coldest is January (11.2 °C). Rainfall peaks in December.
Bab Ezzouar averages 0 frost days, 54 hot days (≥ 30 °C) and 90 rainy days per year.
Bab Ezzouar has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.
The hottest day of the period reached 43.5 °C (on 18 July 2023) and the coldest -0.1 °C (on 27 January 2005).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Bab EzzouarAlgiers Province
- coords
- 36.73°, 3.18°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
17.9°C
Average daily high
22.2°C
Average daily low
13.9°C
Annual rainfall
631mm
Sunshine / day
10.7h
Mean relative humidity
72%
Average peak wind
17.9km/h
Seasonal range
14.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
54 d/yr
Rainy days (≥ 1 mm)
90 d/yr
Annual snowfall
0.3 cm
Average feels-like high
22.1 °C
Average feels-like low
13.2 °C
Average peak gust
36.3 km/h
Tropical nights (≥ 20 °C)
63 d/yr
Solar radiation
17.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.61 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
43.5 °C
18 July 2023
Coldest day
-0.1 °C
27 January 2005
Wettest day
79 mm
27 November 1971
Windiest day
53.0 km/h
14 January 1987
Strongest gust
113.4 km/h
10 January 1987
Hottest feels-like
46.0 °C
23 July 2023
Coldest feels-like
-4.6 °C
3 February 1956
Snowiest day
4.8 cm
5 February 2012
Sunniest day
14.0 h
3 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 17.2 °C | +2.3 °C | 117 mm | +32 mm |
| Feb | 17.5 °C | +1.9 °C | 61 mm | -13 mm |
| Mar | 19.5 °C | +2.0 °C | 49 mm | -23 mm |
| Apr | 22.2 °C | +2.7 °C | 55 mm | -12 mm |
| May | 24.3 °C | +1.5 °C | 71 mm | +26 mm |
| Jun | 31.3 °C | +4.3 °C | 0 mm | -12 mm |
| Jul | 31.9 °C | +1.3 °C | 5 mm | +2 mm |
| Aug | 32.7 °C | +1.5 °C | 0 mm | -7 mm |
| Sep | 29.7 °C | +1.3 °C | 59 mm | +27 mm |
| Oct | 26.2 °C | +2.0 °C | 24 mm | -41 mm |
| Nov | 20.5 °C | +1.2 °C | 58 mm | -21 mm |
| Dec | 16.9 °C | +1.0 °C | 78 mm | -11 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Bab Ezzouar?
Bab Ezzouar has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 17.9 °C and it receives 631 mm of precipitation per year.
What is the hottest day ever recorded in Bab Ezzouar?
The hottest day measured in Bab Ezzouar between 1940 and 2025 was 18 July 2023, reaching 43.5 °C.
What is the coldest day in Bab Ezzouar?
The coldest day measured in Bab Ezzouar between 1940 and 2025 was 27 January 2005, at -0.1 °C.
Does it snow in Bab Ezzouar?
Almost never: Bab Ezzouar sees virtually no snow, with about 0 frost days per year.
Has the climate of Bab Ezzouar warmed?
Yes: Bab Ezzouar warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Bab Ezzouar?
The wettest day measured in Bab Ezzouar between 1940 and 2025 was 27 November 1971, with 79 mm of rain in 24 hours.
What was the windiest day in Bab Ezzouar?
The windiest day measured in Bab Ezzouar between 1940 and 2025 was 14 January 1987, with winds reaching 53.0 km/h.
What is the warmest month in Bab Ezzouar?
The warmest month in Bab Ezzouar is August (26.1 °C on average); the coldest is January (11.2 °C).
How much does it rain in Bab Ezzouar?
Bab Ezzouar receives on average 631 mm of precipitation per year, spread over about 90 rainy days.
Is it sunny in Bab Ezzouar?
Bab Ezzouar gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
What is the biggest single-day snowfall in Bab Ezzouar?
The heaviest 24-hour snowfall measured in Bab Ezzouar between 1940 and 2025 was 5 February 2012, with 4.8 cm.
Are there tropical nights in Bab Ezzouar?
Yes: Bab Ezzouar has on average 63 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Bab Ezzouar?
In Bab Ezzouar, between 1940 and 2025, the highest apparent temperature reached 46.0 °C on 23 July 2023, and the lowest was -4.6 °C on 3 February 1956.
Compare Bab Ezzouar with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Bab Ezzouar